There are
1,830 mi
from Hayward, CA to Leawood, KS
That's the driving distance. It would take 1 day 7 hours to go from Hayward, California to Leawood, Kansas.
The flight distance (direct flight from Hayward, CA to Leawood, KS) is 1,485.88 mi.
1,830 mi = 1.61 kms